DIAGER is a family story, which began in 1953. Today, DIAGER is the European leader in concrete drill manufacturers and employs more than 200 people. It is above all a French brand recognized for its quality by the most demanding professionals. DIAGER is a history of traditions. A French specialist in drilling tools, the company is concerned about maintaining the industrial fabric in France and Europe. DIAGER invests in production, human training and research – development. DIAGER is a story of roots. Based in Poligny in the heart of the Jura, DIAGER has been committed for more than 15 years with concrete actions in favour of sustainable development and respect for the environment. Wallster SDS Plus Compatible Micro-Percussion Drill: Drill smoothly Integral walls for secure fixings The micro-percussion drill was designed to tackle block block and hollow brick. Its strike reduction system, which generates micro-percussion, will allow you to pierce all the hollow materials on the market without damaging the walls. DIAGER has tested it for you: after drilling, the wall retains its original thickness. Add to that the perfectly concentric holes made by the Wallster SDS Plus compatible micro percussion drill, and you'll understand why your bulkheads give way to your fasteners! DIAGER, serving demanding professionals The uncut Wallster micro percussion drill propeller will keep your drill axis. This same helix whose geometry facilitates evacuation during drilling through insulators. DIAGER really put all its know-how in this forest made in France designed for the professionals of the site.